Go to http://snapframework.com/docs/ and try a "tutorial" link. /docs/ gets added to the URL twice.
Go to http://snapframework.com/docs instead. It's kind of an annoying issue, and it's not clear to me how it should be fixed.
Oh I see. The error is caused by me going to http://snapframework.com/docs/ instead of http://snapframework.com/docs. Hmm that's confusing.
Yep, known issue here, we are doing this wrong, in that people expect "/docs" to have directory semantics. None of the official links are actually broken, but this has come up enough times that we should probably fix it.
Fix issue #18, broken links when urls have a trailing slash